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10123 commits

Author SHA1 Message Date
John Ericson
02fa20622f Start factoring out Unix assumptions
This splits files and adds new identifiers in preperation for supporting
windows, but no Windows-specific code is actually added yet.

Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
2024-04-02 14:43:38 -04:00
John Ericson
852391765d Add unix (and linux) dirs
In the Nix commit, platform-specific sources will go here.
2024-04-02 12:55:23 -04:00
Théophane Hufschmitt
290be6c906
Merge pull request #10345 from edolstra/fix-chroot-flakes
Fix flake evaluation in chroot stores
2024-04-02 17:49:45 +02:00
Théophane Hufschmitt
29c3e4f580
Merge pull request #10340 from edolstra/trust-github
Add trust-tarballs-from-git-forges setting
2024-04-02 16:08:57 +02:00
Eelco Dolstra
bb5764e578
Merge pull request #10301 from a-n-n-a-l-e-e/wal-persist
enable persistent WAL mode for sqlite db
2024-04-02 12:02:12 +02:00
Eelco Dolstra
911febe56c
Merge pull request #10358 from yshui/fix-include
Fix "include" directive in config file
2024-04-02 11:50:12 +02:00
John Ericson
9b88e52846
Merge pull request #10362 from obsidiansystems/maybeLstat
Factor out `nix::maybeLstat`
2024-03-30 11:23:29 -04:00
John Ericson
3752bbef28
Document maybeLstat
Co-authored-by: Théophane Hufschmitt <7226587+thufschmitt@users.noreply.github.com>
2024-03-30 10:39:25 -04:00
Théophane Hufschmitt
845b2a9256
Merge pull request #10363 from obsidiansystems/is-root-user
Factor out `isRootUser` function
2024-03-30 07:15:56 +01:00
Théophane Hufschmitt
c864e3b871
Merge pull request #10341 from xokdvium/xokdvium/fix-double-decompression
fix(libutil): apply only the specified filter to decompress archive
2024-03-30 07:13:09 +01:00
Sergei Zimmerman
500683a949
fix(libutil): apply only the specified filter to decompress archive
This patch makes `makeDecompressionSink` strip only a single layer
of compression specified via method. This fixes erroneous decompression
of doubly-compressed NARs fetched with curl.
2024-03-30 01:29:29 +03:00
Sergei Zimmerman
6d9bafb3b8
nfc(libutil): reformat files
Run clang-format on compression.{cc,hh} and tarfile{cc,hh}.
This way follow-up patches will be formatted properly and have
easier to read diffs.
2024-03-30 01:29:22 +03:00
John Ericson
e4d9b207c2 Factor out isRootUser function 2024-03-29 16:33:01 -04:00
John Ericson
8be347afca Factor out nix::maybeLstat
This function is nice for more than `PosixSourceAccessor`. We can make a
few things simpler with it.

Note that the error logic slightly changes in some of the call sites, in
that we also count `ENOTDIR` and not just `ENOENT` as not having the
file, but that should be fine.
2024-03-29 16:32:53 -04:00
John Ericson
555181c3fd throwExceptionSelfCheck throw Error
`SysError` is not appropriate because there is no (Unix) syscall involved.

The catch block in `initLibUtil` is already for `Error` and still works.
2024-03-29 16:05:05 -04:00
Yuxuan Shui
0be87c023f Fix "include" directive in config files 2024-03-29 16:33:13 +00:00
Théophane Hufschmitt
b72e1c79da
Merge pull request #10299 from detroyejr/remove-repl-flake
flakes: remove experimental repl-flake
2024-03-29 15:06:23 +01:00
Eelco Dolstra
46d9e70c20 Add trust-tarballs-from-git-forges setting
If enabled, GitHub flakerefs don't require a content hash, a Git
revision is enough.

Fixes #10297.
2024-03-29 13:38:47 +01:00
Théophane Hufschmitt
90f5189451
Merge pull request #10131 from intelfx/work/notty
`TERM=dumb` fixes
2024-03-29 13:38:37 +01:00
Théophane Hufschmitt
de101417eb
Merge pull request #10305 from hercules-ci/addErrorContext-is-great
Always print addErrorContext
2024-03-29 09:10:09 +01:00
Robert Hensing
ef26133df3
Merge pull request #10337 from Cyclic4179/patch-1
`nix shell` shebang: support O'Caml comments
2024-03-28 19:54:03 +01:00
Yang, Bo
c39afb28db
Clarify stringLength is counting bytes 2024-03-27 16:46:50 -07:00
Eelco Dolstra
c0dd111af1 Fix flake evaluation in chroot stores
This is a temporary fix until we can pass `SourcePath`s rather than
`StorePath`s to `call-flake.nix`.

Fixes #10331.
2024-03-27 20:49:56 +01:00
John Ericson
77205b2042 Allow for ergnomically putting Unix-only files in subdirs by creating INLCUDE_$(pkg) vars
Separate platform-specific files will allow avoiding a lot of CPP.
2024-03-27 12:01:59 -04:00
annalee
7205a6bbc9
enable persistent WAL mode for sqlite db
allow processes without write access to the directory containing the db
to read the db when all connections are closed. Without this setting and
with WAL enabled and no open db connections unprivileged processes will
fail to open the db due the WAL files not existing and not able to
create them. When the WAL files are persistent unprivileged processeses
can read the db when there are no open connections.

Additionally, journal_size_limit is set to 2^40, which results in the
WAL files being truncated to 0 on exit, as well as limiting the WAL
files to 2^40 bytes following a checkpoint.

https://www.sqlite.org/c3ref/c_fcntl_begin_atomic_write.html#sqlitefcntlpersistwal
https://www.sqlite.org/pragma.html#pragma_journal_size_limit
ed517a7082/src/wal.c (L2518)

Fixes https://github.com/NixOS/nix/issues/10300
2024-03-27 15:36:09 +00:00
Robert Hensing
d4fa0a84a5 refact: TraceKind -> TracePrint
Co-authored-by: Rebecca Turner <rbt@sent.as>
2024-03-27 16:32:49 +01:00
Robert Hensing
bed541b04e error.cc: Make printTrace static 2024-03-27 16:28:04 +01:00
Robert Hensing
981c309057 Remove trace item: while calling the 'addErrorContext' builtin 2024-03-27 16:28:04 +01:00
Robert Hensing
bebacc475c Always print addErrorContext traces 2024-03-27 16:28:04 +01:00
Cyclic4179
a2c3333b97
fix #10336 2024-03-27 07:47:36 +01:00
Théophane Hufschmitt
6c10cc0eda
Merge pull request #10312 from hercules-ci/add-build-dir
Add build-dir setting
2024-03-26 13:51:50 +01:00
Théophane Hufschmitt
0bf01917ef
Merge pull request #10325 from K900/ooformatting
build-remote: fix format string shenanigans
2024-03-26 11:45:32 +01:00
Théophane Hufschmitt
1394d4e9c5
Merge pull request #10306 from hercules-ci/baseNameOf
Test and document `builtins.baseNameOf`, improve internal `baseNameOf()`
2024-03-26 09:59:27 +01:00
K900
2d4edb945b build-remote: fix format string shenanigans
HintFmt(string) invokes the HintFmt("%s", literal) constructor,
which is not what we want here. Add a constructor with a proper name
and call that.

Next step: rename all the other ones to HintFmt::literal(string).

Fixes https://github.com/NixOS/nix/issues/10238
2024-03-26 11:01:03 +03:00
Robert Hensing
8b16cced18 Add build-dir setting 2024-03-25 19:48:59 +01:00
Robert Hensing
b1fe388d33 Remove uncalled for message 2024-03-25 19:48:57 +01:00
Eelco Dolstra
6d90287f5a
Merge pull request #10303 from hercules-ci/fix-empty-TMPDIR
fix: Treat empty TMPDIR as unset
2024-03-25 12:49:10 +01:00
Robert Hensing
9884018dfa baseNameOf(): Remove all trailing slashes 2024-03-24 01:38:22 +01:00
Robert Hensing
754a15e2db builtins.baseNameOf: Fork 2024-03-24 01:37:58 +01:00
Robert Hensing
175afc7106 Test and document builtins.baseNameOf 2024-03-24 01:26:17 +01:00
Robert Hensing
3b7f2bf997 git/dumpTree: Assert name not empty before back() 2024-03-24 00:58:08 +01:00
Robert Hensing
850c9a6caf HttpBinaryCacheStore: Remove *all* trailing slashes 2024-03-24 00:52:14 +01:00
Robert Hensing
dd26f41379 local-derivation-goal.cc: Remove *all* trailing slashes 2024-03-24 00:52:14 +01:00
Robert Hensing
fd31945742 local-derivation-goal.cc: Reuse defaultTempDir() 2024-03-24 00:45:15 +01:00
Robert Hensing
b9e7f5aa2d fix: Treat empty XDG_RUNTIME_DIR as unset
See preceding commit. Not observed in the wild, but is sensible
and consistent with TMPDIR behavior.
2024-03-24 00:42:31 +01:00
Robert Hensing
c3fb2aa1f9 fix: Treat empty TMPDIR as unset
Fixes an instance of

    nix: src/libutil/util.cc:139: nix::Path nix::canonPath(PathView, bool): Assertion `path != ""' failed.

... which I've been getting in one of my shells for some reason.
I have yet to find out why TMPDIR was empty, but it's no reason for
Nix to break.
2024-03-24 00:42:31 +01:00
detroyejr
717391731c flakes: remove experimental repl-flake 2024-03-22 19:30:03 -04:00
Eelco Dolstra
bfd36402ac EvalCache: Fix missing format string argument
Fixes

  terminate called after throwing an instance of 'boost::wrapexcept<boost::io::too_few_args>'
    what():  boost::too_few_args: format-string referred to more arguments than were passed
  Aborted (core dumped)

for type errors in AttrCursor.
2024-03-22 18:11:24 +01:00
Robert Hensing
a223280664
Merge pull request #10286 from hercules-ci/various
Allocate a bit less
2024-03-22 11:19:58 +01:00
Théophane Hufschmitt
f666eda94d
Merge pull request #10274 from tweag/warn-on-untrusted-setting
Daemon: warn when an untrusted user cannot override a setting
2024-03-21 16:40:24 +01:00